подойти с другой стороны(I think we should approach the matter from another angle. – Я считаю, что нам нужно подойти к этому вопросу с другой стороны.ART Vancouver)
под опрёделённым углом(The hidden messages were carefully concealed within the hieroglyphs – a type of writing known as 'crypto-hieroglyphs' – which would have originally only been readable by the ancient Egyptian elite.
The messages are made all the more cryptic by the fact that they can only be viewed properly from a very specific angle. (unexplained-mysteries.com)ART Vancouver)